HydroBASINS lev08 watershed · #1081655560
Bassin de Great Fish River
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions : Amathole, Cacadu
Sub-basin area
83,9km²
Upstream area
26 946,6km²
Discharge
16,96m³/s
Mean elev.
349m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
18,5°C
Annual rain
516mm
Moisture idx (CMI)
-0,64
Runoff
86mm/an
PET
1 449mm
AET
439mm
Mean slope
8,4°
Water table
651cm
Forest
100%
Crops
6%
Urban
0%
Protected
40%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)